hfs: SMP race on directory close() (1950267e) · Commits · e / devices / android_kernel_xiaomi_markw

fs/hfs/dir.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -176,7 +176,9 @@ static int hfs_dir_release(struct inode inode, struct file file)
		{
		struct hfs_readdir_data *rd = file->private_data;
		if (rd) {
		mutex_lock(&inode->i_mutex);
		list_del(&rd->list);
		mutex_unlock(&inode->i_mutex);
		kfree(rd);
		}
		return 0;